4665627572 has 12 divisors (see below), whose sum is σ = 8241156000. Its totient is φ = 2311011576.

The previous prime is 4665627553. The next prime is 4665627647. The reversal of 4665627572 is 2757265664.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4665627572.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5450072 + ... + 5450927.

It is an arithmetic number, because the mean of its divisors is an integer number (686763000).

Almost surely, 2^4665627572 is an apocalyptic number.

It is an amenable number.

4665627572 is a deficient number, since it is larger than the sum of its proper divisors (3575528428).

4665627572 is a wasteful number, since it uses less digits than its factorization.

4665627572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10901110 (or 10901108 counting only the distinct ones).

The product of its digits is 4233600, while the sum is 50.

The square root of 4665627572 is about 68305.3992887824. The cubic root of 4665627572 is about 1670.9752717064.

The spelling of 4665627572 in words is "four billion, six hundred sixty-five million, six hundred twenty-seven thousand, five hundred seventy-two".